Now showing items 1-2 of 2
Role of thiols in microbial metal reduction and Importance of organic-Fe(III) complexes on the benthic flux of iron from continental margin sediments
(Georgia Institute of Technology, 2018-08-24)
Both Fe(III) and Mn(III,IV) oxides are ubiquitous in aquatic sediments and represent favorable terminal electron acceptors for microbial respiration. As a result, the dissimilatory reduction of Fe(III) and Mn(III,IV) ...
Soluble organic-Fe(III) complexes: rethinking iron solubility and bioavailability
(Georgia Institute of Technology, 2011-11-22)
The bioavailability of iron is limited by the solubility of Fe(III) at circumneutral pH. In the High Nutrient-Low Chlorophyll (HNLC) zones of the ocean, the natural or anthropogenic addition of iron stimulates primary ...